CN107181112A - A kind of novel bridge facility - Google Patents
A kind of novel bridge facility Download PDFInfo
- Publication number
- CN107181112A CN107181112A CN201710576772.3A CN201710576772A CN107181112A CN 107181112 A CN107181112 A CN 107181112A CN 201710576772 A CN201710576772 A CN 201710576772A CN 107181112 A CN107181112 A CN 107181112A
- Authority
- CN
- China
- Prior art keywords
- groove
- slide
- electrically connected
- push
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
Abstract
The present invention discloses a kind of novel bridge facility, including be electrically connected seat and the power connection end head that is connected with electrified maintained equipment being fixedly installed in bridge wall body, what the bridge wall body its right end face stretched before and after being located above the seat that is electrically connected is provided with convex eaves board, be correspondingly provided with that left and right stretches up and down first that be electrically connected in seat pushes to slide groove, it is described be electrically connected in seat to push to slide positioned at two first oral area is provided between groove towards right and plug together groove accordingly up and down, described plug together is installed with contact in groove, it is described be electrically connected to be additionally provided with insertion two first in seat and push to slide the second of groove push to slide groove, described first push to slide in groove can left and right be moveably mounted and push to slide arm, described push to slide plugs together the end face of groove on the right side of arm described in and is provided with the first toothed chain bar, described second push to slide in groove can left and right be moveably mounted and connect joint arm, the joint arm that connects is fixedly connected with the arm that pushes to slide.
Description
Technical field
The present invention relates to bridge field, specially a kind of novel bridge facility.
Background technology
In the infrastructure of bridge, the more seat that is electrically connected can be all preset, these seats that are electrically connected mainly are later stage electrification
Maintained equipment grafting, which is powered, to be used, but these are electrically connected, seat is oppositely arranged relatively low, and its internal contact sets relatively outer,
When not in use, also it is easy to be lacked by some crowd's contact of awareness of safety, easily occurs electric shock accidents, there is larger safety
Hidden danger, meanwhile, bridge is electrically connected seat when being powered for electrification maintained equipment grafting, is only protected by frictional force during grafting
Lock-out state is held, and electrified maintained equipment operationally needs ceaselessly to move, what is thus made is easily pulled, pulls confession
The influence of electric wire and cause grafting to loosen, cause the phenomenon of power failure, had a strong impact on it is normal power supply use.
The content of the invention
It is an object of the invention to provide a kind of novel bridge facility, for overcoming drawbacks described above of the prior art.
According to the present invention a kind of novel bridge facility, including be fixedly installed in bridge wall body be electrically connected seat and with electricity
The power connection end head of the maintained equipment that gasifies connection, what the bridge wall body its right end face stretched before and after being located above the seat that is electrically connected sets
It is equipped with convex eaves board, be correspondingly provided with that left and right stretches in seat up and down first that be electrically connected pushes to slide groove, and described be electrically connected in seat is located at two
Individual first pushes to slide oral area is provided between groove towards right and plug together groove accordingly up and down, and described plug together is installed with contact in groove,
It is described be electrically connected to be additionally provided with insertion two first in seat and push to slide the second of groove push to slide groove, described first push to slide can left and right activity in groove
Ground, which is provided with, pushes to slide arm, and described push to slide on the right side of arm is provided with the first toothed chain bar, second cunning towards the end face for plugging together groove
Push away in groove can left and right be moveably mounted and connect joint arm, the joint arm that connects is fixedly connected with the arm that pushes to slide, described to connect joint arm right-hand member
Face centre, which is fixedly installed, connects electric spring, and described second, which pushes to slide groove right side centre, is provided with and connects what electric spring was engaged with described
Connect to be correspondingly provided with above and below electric spring hole, the power connection end head left side and plug together bar, it is described plug together bar outboard end and close on described connect electricity
Termination, which is fixedly installed on convex top arm, the convex top arm, is provided with the second toothed chain bar, and described first pushes to slide groove plugs together groove with described
Between be provided with it is logical close groove, it is described it is logical close the tooth sprocket for being movably provided with and being connected with the first toothed chain bar in groove,
The tooth sprocket is plugged together in groove described in penetrating into, and a right side centre that is electrically connected is additionally provided with hollow groove, the hollow groove
Left end be provided be additionally provided with sealed groove, the power connection end head closure that is engaged with the sealed groove and with the electricity
The obturator that seated is engaged.
Further technical scheme, the closure includes being arranged in the power connection end head and oral area installs groove towards left
And can be arranged on up and downly it is described install in groove and corresponding locking pole up and down, be provided with the locking pole outboard end
Groove is pushed to slide and being correspondingly provided with the 3rd of groove is installed described in insertion up and down in locking block, the power connection end head, the described 3rd pushes to slide
Handspike is movably installed, the handspike is fixedly connected with the locking pole in groove, the described 3rd pushes to slide in groove sidewall
It is provided with delivery groove, the delivery groove and delivery block is movably installed, is also equipped with the delivery groove and the delivery
The ejection shell fragment that block is touched.
Further technical scheme, the convex top arm left-hand end is provided with squint face.
Further technical scheme, described to connect electric spring hole and be electrically connected with the contact, the Jie electricity Huang Yu cities are electrically connected.
Further technical scheme, described second push to slide be additionally provided with groove right-hand member wall in recessed groove, the recessed groove it is solid
Dingan County is equipped with and connects the elastic arm bar that joint arm right side is touched with described.
Further technical scheme, the obturator includes packing ring and closed chamber, and the packing ring is arranged at described connect
Electric termination left side plugs together bar outer end described in being located at, and the closed chamber is arranged at an its right end face that is electrically connected and is located at described plug together
Groove outer end.
The beneficial effects of the invention are as follows：
1. being electrically connected seat in original state in apparatus of the present invention, the joint arm that connects is pushed up to the left in the presence of the elastic arm bar
Push away, so as to make it is described connect electric spring and connect electric spring hole with described and be separated, therefore contact can be made not charged, therefore can prevent accident from touching
And cause the generation of electric shock accidents；
2. in the use of the present invention, by the inside top pressure of the handspike, then by it is described plug together bar be inserted into it is described plug together in groove,
The first toothed chain bar can drive the tooth sprocket to rotate when being moved to the left, and described push to slide can be driven during tooth sprocket rotation
Arm is slided to the right, thus it is described push to slide arm can drive it is described connect joint arm and it is described connect electric spring and move right connect electric spring and connect with described
Electric spring hole coordinates, so as to make the contact blade powered, and the bar that plugs together can be touched when being plugged together described in insertion in groove with described
Head piece is in contact, therefore, and the power supply to electrified maintained equipment can be achieved；
3. and the handspike, the handspike are unclamped when being fitted with a right side that is electrically connected in the power connection end head left side
By top pressure laterally in the presence of the ejection shell fragment, the locking pole is penetrated into the sealed groove, and the locking block
Coordinate with the sealed groove, so as to make the power connection end head and the seat that is electrically connected lock together so as to make power supply stable,
Prevent from being influenceed by supply lines is pullled and causing grafting to loosen or cause the phenomenon of power failure；
4. apparatus of the present invention are simple in construction, easy to use, electrical safety is high.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The accompanying drawing used required in technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the bridge facility of the present invention.
Fig. 2 is structural representation when power connection end head is locked in Fig. 1.
Fig. 3 is the structural representation of seat of being electrically connected in Fig. 1.
Fig. 4 is the structural representation of power connection end head in Fig. 1.
Fig. 5 is Fig. 3 right view.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-5, the present invention is described in detail.
Reference picture 1-5, novel bridge facility a kind of according to an embodiment of the invention, including it is fixedly installed on bridge wall body
Be electrically connected seat 10 and the power connection end first 20 that is connected with electrified maintained equipment in 1, its right end face of bridge wall body 1 are located at institute
State the convex eaves board 100 that is provided with stretched before and after the top of seat 10 that is electrically connected, it is described be electrically connected in seat 10 to be correspondingly provided with up and down or so stretch
First push to slide groove 14, it is described be electrically connected in seat 10 to push to slide positioned at two first oral area is provided between groove 14 towards right and corresponding up and down
Plug together groove 11, described plug together is installed with contact 19 in groove 11, described be electrically connected in seat 10 is additionally provided with insertion two first
Push to slide the second of groove 14 and push to slide groove 18, described first push to slide in groove 14 can left and right be moveably mounted and push to slide arm 141, it is described to push to slide
The right side of arm 141 is provided with the first toothed chain bar 142 towards the end face for plugging together groove 11, and described second push to slide can left and right work in groove 18
It is provided with dynamicly and connects joint arm 181, the joint arm 181 that connects is fixedly connected with the arm 141 that pushes to slide, described to connect the right side of joint arm 181
Centre, which is fixedly installed, connects electric spring 182, and described second, which pushes to slide the right side centre of groove 18, is provided with and connects the electric phase of spring 182 with described
What is coordinated connects to be correspondingly provided with above and below electric spring hole 16, first 20 left side of power connection end and plugs together bar 23, described to plug together the outside of bar 23
End, which is closed on the power connection end first 20 and is fixedly installed on convex top arm 26, the convex top arm 26, is provided with the second toothed chain bar 261, described
First pushes to slide groove 14 and described plug together is provided with logical close between groove 11 and be movably provided with and institute in groove 15, the logical conjunction groove 15
State the tooth sprocket 151 of the first toothed chain bar 142 mating connection, the tooth sprocket 151 penetrate into it is described plug together in groove 11, it is described to be electrically connected
10 right side centres of seat are additionally provided with hollow groove 12, and the left end of hollow groove 12 is provided with sealed groove 13, the power connection end head
The closure being engaged with the sealed groove 13 and the obturator being engaged with the seat 10 that is electrically connected are additionally provided with 20.
Valuably or exemplarily, wherein, the closure includes being arranged in the power connection end first 20 and oral area is towards a left side
Install groove 21 and described install in groove 21 and corresponding locking pole 24, the locking pole up and down can be arranged on up and downly
It is provided with locking block 241, the power connection end first 20 to be also correspondingly provided with up and down on 24 outboard ends and groove 21 is installed described in insertion
3rd pushes to slide groove, and the described 3rd pushes to slide handspike 25 is movably provided with groove, the handspike 25 and the locking pole 24
Be fixedly connected, the described 3rd push to slide be provided with groove sidewall delivery groove 22, it is described delivery groove 22 in delivery is movably installed
The ejection shell fragment 221 touched with the delivery block 222, the ejection shell fragment 221 are also equipped with block 222, the delivery groove 22
To by the handspike 25 top pressure laterally, so as to be relatively distant from two locking poles 24.
Valuably or exemplarily, wherein, the convex left-hand end of top arm 26 is provided with squint face 262, so that convenient insertion
Plugged together to described in groove 11.
Valuably or exemplarily, wherein, it is described to connect electric spring hole 16 and be electrically connected with the contact 19, it is described connect electric spring 182 with
City is electrically connected, so as in the electric spring 182 and described connect when electric spring hole 16 coordinates of connecing the contact 19 can be made to be powered.
Valuably or exemplarily, wherein, described second pushes to slide in the right-hand member wall of groove 18 and is additionally provided with recessed groove 17, described recessed
Fall into be installed with groove 17 and connect the elastic arm bar 171 that the right side of joint arm 181 is touched with described.
Valuably or exemplarily, wherein, the obturator includes packing ring 27 and closed chamber 9, and the packing ring 27 sets
It is placed in first 20 left side of the power connection end and plugs together the outer end of bar 23 positioned at described, it is right that the closed chamber 9 is arranged at the seat 10 that is electrically connected
Side end face plugs together the outer end of groove 11 described in being located at；When the power connection end first 20 with it is described be electrically connected 10 grafting of seat after, the packing ring 27 insert
Enter in the closed chamber 9, so as to realize that sealing is connected, can effectively prevent dust granule or water stain be entered by grafting gap
It is described to be electrically connected the inside of seat 10 and influence normal operation.
Seat 10 is electrically connected in original state in apparatus of the present invention, the effect for connecing joint arm 181 in the elastic arm bar 171
It is lower by pushing tow to the left, so as to make it is described connect electric spring 182 and connect electric spring hole 16 with described and be separated, and the tooth sprocket 151 and institute
State the engagement of the right-hand member of the first toothed chain bar 142；
Power connection end first 20 in apparatus of the present invention is in original state, effect of the handspike 25 in the ejection shell fragment 221
It is lower by top pressure laterally, so as to be relatively distant from two locking poles 24.
In use, by the inside top pressure of the handspike 25, then by it is described plug together bar 23 be inserted into it is described plug together in groove 11,
When the first toothed chain bar 261 is engaged with the tooth sprocket 151, continuation promotes the power connection end first 20, described first to the left
Toothed chain bar 261 can drive the tooth sprocket 151 to rotate, and push to slide arm 141 to the right described in being driven during the rotation of the tooth sprocket 151
Slide, thus it is described push to slide arm 141 can drive it is described connect joint arm 181 and it is described connect electric spring 182 and move right, connect electricity when described
When the left side of termination 20 is fitted with the right side of seat 10 that is electrically connected, the handspike 25 is unclamped, the handspike 25 is pushed away described
By top pressure laterally in the presence of the shell fragment 221 of top, the locking pole 24 is penetrated into the sealed groove 13, and the locking block
241 coordinate with the sealed groove 13, so as to make the power connection end first 20 be locked together with the seat 10 that is electrically connected, and now,
Described to connect electric spring 182 and connect electric spring hole 16 with described and be engaged, so as to make the contact blade 19 powered, and the bar 23 that plugs together exists
It can be in contact when being plugged together described in insertion in groove 11 with the contact blade 19, therefore, the power supply to electrified maintained equipment can be achieved；
After finishing, by the inside top pressure of the handspike 25, the locking block is set to depart from after the cooperation with the sealed groove 13
The power connection end first 20 is extracted to the right, the second toothed chain bar 261 can drive when following the power connection end first 20 to move right
The arm 141 that pushes to slide is slided to the left, and it is described push to slide arm 141 can drive it is described connect joint arm 181 and connect electric spring 182 slide to the left
It is dynamic so that it is described connect electric spring 181 with it is described connect electric spring hole 16 and depart from coordinate, the contact 19 can be made not charged.
The beneficial effect of apparatus of the present invention is：Seat is electrically connected in original state in apparatus of the present invention, and the joint arm that connects exists
By pushing tow to the left in the presence of the elastic arm bar, so as to make it is described connect electric spring and connect electric spring hole with described and be separated, therefore can make to touch
It is not charged, therefore the unexpected generation for touching and causing electric shock accidents can be prevented；
In the use of the present invention, by the inside top pressure of the handspike, then by it is described plug together bar be inserted into it is described plug together in groove, institute
Stating can drive the tooth sprocket to rotate when the first toothed chain bar is moved to the left, and push to slide arm described in being driven during tooth sprocket rotation
Slide to the right, thus it is described push to slide arm can drive it is described connect joint arm and it is described connect electric spring and move right connect electric spring and connect electricity with described
Spring hole coordinates, so as to make the contact blade powered, and the bar that plugs together can be with the contact when being plugged together described in insertion in groove
Piece is in contact, therefore, and the power supply to electrified maintained equipment can be achieved；
And the handspike is unclamped when being fitted with a right side that is electrically connected in the power connection end head left side, the handspike exists
By top pressure laterally in the presence of the ejection shell fragment, the locking pole is penetrated into the sealed groove, and the locking block with
The sealed groove coordinates, and so as to lock together the power connection end head and the seat that is electrically connected so as to make power supply stable, prevents
Only influenceed by supply lines is pullled and cause grafting to loosen or cause the phenomenon of power failure；
Apparatus of the present invention are simple in construction, easy to use, and electrical safety is high.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (6)
1. a kind of novel bridge facility, including it is fixedly installed on being electrically connected in bridge wall body and seat and connects with electrified maintained equipment
The power connection end head connect, it is characterised in that：The setting that the bridge wall body its right end face stretches before and after being located above the seat that is electrically connected
There is a convex eaves board, be correspondingly provided with that left and right stretches in seat up and down first that be electrically connected pushes to slide groove, and described be electrically connected in seat is located at two
First pushes to slide oral area is provided between groove towards right and plug together groove accordingly up and down, and described plug together is installed with contact in groove, institute
State to be electrically connected to be additionally provided with insertion two first in seat and push to slide the second of groove and push to slide groove, described first push to slide in groove can left and right actively
It is provided with and pushes to slide arm, described push to slide plugs together the end face of groove on the right side of arm described in and be provided with the first toothed chain bar, and described second pushes to slide
In groove can left and right be moveably mounted and connect joint arm, the joint arm that connects is fixedly connected with the arm that pushes to slide, described to connect joint arm right side
Centre, which is fixedly installed, connects electric spring, described second push to slide groove right side centre be provided with it is described connect that electric spring is engaged connect
It is correspondingly provided with above and below electric spring hole, the power connection end head left side and plugs together bar, the bar outboard end that plugs together closes on the power connection end
Head is fixedly installed on convex top arm, the convex top arm and is provided with the second toothed chain bar, described first push to slide groove with it is described plug together groove it
Between be provided with it is logical close groove, it is described logical to close the tooth sprocket for being movably provided with and being connected with the first toothed chain bar in groove, institute
State tooth sprocket penetrate into it is described plug together in groove, a right side centre that is electrically connected is additionally provided with hollow groove, and the hollow groove is left
End, which is provided with, to be additionally provided with the closure being engaged with the sealed groove and is electrically connected with described in sealed groove, the power connection end head
The obturator that seat is engaged.
2. a kind of novel bridge facility according to claim 1, it is characterised in that：The closure is described including being arranged on
In power connection end head and oral area towards it is left install groove and can be up and down be arranged on described install in groove and corresponding lock up and down
Close to be provided with locking block, the power connection end head to be also correspondingly provided with up and down described in insertion on bar, the locking pole outboard end and pacify
If the 3rd of groove the pushes to slide groove, the described 3rd pushes to slide handspike is movably provided with groove, the handspike and the locking pole
It is fixedly connected, the described 3rd is pushed to slide delivery groove is provided with groove sidewall, and delivery block, institute are movably provided with the delivery groove
State the ejection shell fragment for being also equipped with touching in delivery groove with the delivery block.
3. a kind of novel bridge facility according to claim 1, it is characterised in that：The convex top arm left-hand end is provided with tiltedly
Incline face.
4. a kind of novel bridge facility according to claim 1, it is characterised in that：It is described to connect electric spring hole and contact electricity
Even, the Jie electricity Huang Yu cities electrical connection.
5. a kind of novel bridge facility according to claim 1, it is characterised in that：Described second pushes to slide in groove right-hand member wall also
It is provided with recessed groove, the recessed groove to be installed with and connects the elastic arm bar that joint arm right side is touched with described.
6. a kind of novel bridge facility according to claim 1, it is characterised in that：The obturator include packing ring and
Closed chamber, the packing ring is arranged at the power connection end head left side and plugs together bar outer end positioned at described, and the closed chamber is arranged at institute
State an its right end face that is electrically connected and plug together groove outer end positioned at described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576772.3A CN107181112A (en) | 2017-07-14 | 2017-07-14 | A kind of novel bridge facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576772.3A CN107181112A (en) | 2017-07-14 | 2017-07-14 | A kind of novel bridge facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107181112A true CN107181112A (en) | 2017-09-19 |
Family
ID=59837661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710576772.3A Withdrawn CN107181112A (en) | 2017-07-14 | 2017-07-14 | A kind of novel bridge facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107181112A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217002A (en) * | 2017-11-06 | 2018-06-29 | 钟锦桃 | A kind of improved environment protection garbage container |
| CN108217003A (en) * | 2017-11-06 | 2018-06-29 | 钟锦桃 | A kind of novel environment friendly garbage container |
| CN108242736A (en) * | 2017-12-07 | 2018-07-03 | 广州市迪越网络科技有限公司 | A kind of new types of data equipment |
-
2017
- 2017-07-14 CN CN201710576772.3A patent/CN107181112A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217002A (en) * | 2017-11-06 | 2018-06-29 | 钟锦桃 | A kind of improved environment protection garbage container |
| CN108217003A (en) * | 2017-11-06 | 2018-06-29 | 钟锦桃 | A kind of novel environment friendly garbage container |
| CN108242736A (en) * | 2017-12-07 | 2018-07-03 | 广州市迪越网络科技有限公司 | A kind of new types of data equipment |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170919 |
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| WW01 | Invention patent application withdrawn after publication |